HardLabs

ReCIA-MAX10

jbilander·ReCIA·KiCad/ReCIA-MAX10.kicad_pcb

ReCIA-MAX10 PCB layout, top view — open source FPGA board by jbilander
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About the ReCIA-MAX10 PCB

ReCIA-MAX10 is an open source FPGA PCB design by jbilander, published on GitHub. It is a 2-layer board measuring 17.4 × 51.4 mm, with 31 components from 17 distinct parts.

Its main chip is the 10M02SCU169, from the FPGA family. Other key parts include the AMS1117-3.3, SN74CBT16210 and 8520_DIP_SOCKET. By type, the board carries 17 capacitors, 5 ICs, 5 resistors, 2 diodes, 1 crystal and 1 connector.

It belongs with the retro computing designs in this gallery.

From the project

A drop in replacement CIA for old Amiga Computers

This is WORK IN PROGRESS. If you generate gerbers and order PCBs from this source you are doing so completely at your own risk!.

Current design is based on an intel/altera 10 Max FPGA but this is mostly so we can signal tap and record how a real 8520 behaves. The oscillator on board is 10 MHz and the PLL on the Max 10 can take this clock and make a perfect 28.375 MHz or a 28.636 MHz clock signal which will be nice to base the logic on instead of the E-CLK.

ReCIA-MAX10, from the project README
From the project README

Main components on the ReCIA-MAX10

AMS1117-3.3SN74CBT1621010M02SCU1698520_DIP_SOCKET

ReCIA-MAX10 bill of materials (BOM)

31 components, 17 distinct parts.

QtyPartRefs
1
AMS1117-3.3
U1
2
SN74CBT16210
U2, U3
1
10M02SCU169
U4
1
8520_DIP_SOCKET
U5
1
Oscillator_3.2x2.5mm-28.6363MHz
X1
1
Conn_02x03_Odd_Even
J1
2
D_Small
D1, D2
2
10uF
C1, C2
1
0.1uF
C3
1
0.1uF
C4
5
0.1uF
C5, C6, C7, C8, C9
1
0.1uF
C10
5
0.01uF
C11, C12, C13, C14, C15
2
0.01uF
C16, C17
2
2.9k
R1, R2
1
33
R3
2
R_Pack04
RN1, RN2

ReCIA-MAX10 design files

The KiCad project lives in the jbilander/ReCIA repository on GitHub; these links point at the commit this page was built from.

ReCIA-MAX10: common questions

What microcontroller does the ReCIA-MAX10 use?

The ReCIA-MAX10 is built around the 10M02SCU169, from the FPGA family.

How big is the ReCIA-MAX10 PCB?

The ReCIA-MAX10 measures 17.4 × 51.4 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the ReCIA-MAX10?

31 components, from 17 distinct parts. The full bill of materials is listed on this page.

Where can I download the ReCIA-MAX10 design files?

From the jbilander/ReCIA repository on GitHub, which has the KiCad layout; the links under Design files point to each one.

Can I use the ReCIA-MAX10 design in my own project?

The repository has no license, so all rights stay with jbilander. Use it as a reference, and ask the author before reusing the design.

Can I test firmware for the ReCIA-MAX10 without the hardware?

Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug FPGA firmware against it before you order a PCB.

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